Trends shaping data centre design in 2025
Data centre innovation continues to be shaped by macro forces and technology trends related to AI. This is according to Vertiv Frontiers report, which draws on expertise from across the organisation, details the technology trends driving current and future innovation,...
Copper shortfall widens the AI race
A looming copper supply gap is poised to widen as electricity demand accelerates and new vectors - such as the race for artificial intelligence and surging defense spending - add to the call on copper. According to Copper in the Age of AI: The Challenges of...
US to reverse ban on Nvidia AI chips to China
Nvidia will soon be able to resume advanced artificial intelligence (AI) chip shipments to China. The company blogs that Nvidia founder and CEO Jensen Huang has been promoting AI in both Washington, DC and Beijing, emphasising the benefits that AI will bring to...
Slow growth for smartphone sales
According to preliminary data from the International Data Corporation (IDC) Worldwide Quarterly Mobile Phone Tracker , global smartphone shipments increased 1% year-over-year (YoY) to 295,2million units in the second quarter of 2025 (2Q25). The smartphone market...
Global PC shipments up 4,4% in Q2
Worldwide PC shipments totaled more than 63-million units in the second quarter of 2025, a 4,4% increase from the second quarter of 2024, according to preliminary results by Gartner. “In the second quarter of 2025, enterprise demand outpaced consumer demand,...
Parker snaps closest-ever images of the Sun
On its record-breaking pass by the Sun late last year, NASA’s Parker Solar Probe captured stunning new images from within the Sun’s atmosphere. These newly released images — taken closer to the Sun than we’ve ever been before — are helping scientists better understand...
Webb scratches under Cat’s Paw Nebula for third anniversary
To mark its third year of highly productive science, astronomers used the NASA/ESA/CSA James Webb Space Telescope to scratch beyond the surface of the Cat’s Paw Nebula (NGC 6334), a massive, local star-forming region. Webb’s NIRCam instrument was used to look at this...
Disused coal mines could become sites of job creation
South Africa’s abandoned coal mines – often regarded as environmental hazards – could have hidden potential to promote sustainable jobs, economic diversity and community resilience in the context of the Just Energy Transition (JET). This insight comes from an analysis...
AI for Good summit pushes AI governance, skills, standards
With artificial intelligence (AI) innovation growing in speed and scale, the AI for Good Global Summit 2025 reinforced the global commitment to AI governance, skills, and standards. More than 11 000 participants from 169 countries participated this week at the AI for...
WSIS+20 charts path for a sustainable digital future
Geneva served as the centre of global digital dialogue last week as technology leaders, policymakers, and innovators reviewed 20 years of progress and the future of the UN World Summit on the Information Society (WSIS). Co-hosted by the International Telecommunication...
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Never skip ‘backup day’ …
In the midst of uncertain power schedules, interest hikes, and currency woes, business executives have their hands full. However, a strong data protection strategy - supported by regular and efficient backup systems - should be a priority. By Ant da Silva, country...
Get creative about skills retention in SA
Crumbling infrastructure. Loadshedding. Rampant crime and corruption. These are just some of the reasons why many highly skilled South African professionals are choosing to relocate to other countries - where the infrastructure is stable, the lights stay on, and their...
Employee mistakes still the biggest cybersecurity threat
With almost 88% of data breaches being caused by an employee mistake, a strong human risk management programme with regular employee training and cybersecurity awareness is critical, writes Carey van Vlaanderen, CEO of ESET Southern Africa. Ask any cybersecurity...
Time to rebuild passenger confidence in checked baggage
Recently, I was on a flight that was severely delayed with most passengers trying to bring their luggage into the cabin. There was simply no space on board. The flight ended up leaving more than an hour late. By Nicole Hogg director of baggage at SITA No doubt fears...
Skilling our youth for a transformative future
In the month where we mark World Youth Skills Day, it is necessary to reflect on what we can do to reverse the unemployment trends across a continent that not only has the youngest population in the world, but also a wellspring of exciting untapped talent. By Lizelle...
Feeling the heat: supply chains and climate change
Supply chains and climate change are inextricably linked. Supply chains - including those needed to distribute lifesaving medicines - are being disrupted by extreme, unpredictable weather conditions associated with climate change. Events linked to climate change not...
How to strengthen data security for Office 365
Amid an alarming rise in ransomware attempts and cloud data security breaches globally, it's important for businesses to reassess their data protection strategies for Microsoft Office 365. Despite Microsoft's robust and secure infrastructure, businesses must not...
Huawei, EACO sign MoU for digital participation in East Africa
Huawei and the East African Communication Organisation (EACO) recently signed a memorandum of understanding (MoU) aimed at driving up levels of digital participation in the region. The MoU, which was signed by Dr Ally Simba, Executive Secretary, EACO and Yang Hongjie,...
Leverage unified commerce for customer-centric retail success
Understanding the changing consumer journey is paramount in today's ever-evolving retail landscape. Retailers must embrace agile and responsive strategies to meet rising customer expectations and seamlessly navigate a vast array of shopping experiences. This is...
Optimum cloud adoption requires a considered approach
Globally, companies are adopting cloud computing at an unprecedented rate with an aim to achieve scalability, cost savings, agility, availability, and security. While these benefits are tempting, the path to effective cloud migration is fraught with challenges. This...
Deal Analyst
An investment company with a keen interest in business funding is seeking a Deal Analyst to join their credit team in the cozy southern suburbs of Cape Town. The ideal candidate will have a passion for finance and a desire to learn about the SMME lending...
Deal Analyst – Western Cape Cape Town CBD
An investment company with a keen interest in business funding is seeking a Deal Analyst to join their credit team in the cozy southern suburbs of Cape Town. The ideal candidate will have a passion for finance and a desire to learn about the SMME lending...
Sales and Application Specialist – Laboratory
Leading medical equipment supplier situated in JHB North is looking for a Sales and Application Specialist to join their laboratory division.Experience requiredFluent in English, verbal and written;3-5 years experience in the medical field;3-5 years experience in a...
Sales and Application Specialist – Laboratory – Gauteng Midrand
Leading medical equipment supplier situated in JHB North is looking for a Sales and Application Specialist to join their laboratory division.Experience requiredFluent in English, verbal and written;3-5 years experience in the medical field;3-5 years experience in a...
Senior Cyber Security Analyst at Parvana Recruitment
About our client:Our international client has redefined the approach to addressing client security needs by reshaping support strategies, tapping into existing client technologies, optimising or complementing their current resources, all while aligning seamlessly with...
Senior Cyber Security Analyst at Parvana Recruitment – Western Cape Cape Town
About our client:Our international client has redefined the approach to addressing client security needs by reshaping support strategies, tapping into existing client technologies, optimising or complementing their current resources, all while aligning seamlessly with...
Data Analyst (Research/NGO exp) (JHB Hybrid)
ENVIRONMENT:A Community Upliftment Programme based in Joburg seeks a strategic-thinking Data Analyst who will enhance its internal analytical capacity, support strategic insights, and ensure high-quality data governance and use across the organisation and network. You...
Data Analyst (Research/NGO exp) (JHB Hybrid) – Gauteng Johannesburg
ENVIRONMENT:A Community Upliftment Programme based in Joburg seeks a strategic-thinking Data Analyst who will enhance its internal analytical capacity, support strategic insights, and ensure high-quality data governance and use across the organisation and network. You...
Intermediate BI Developer
Our client is seeking an Intermediate BI Developer (Data Scientist) to support the design, development, and delivery of business intelligence solutions. The successful candidate will leverage tools such as AWS QuickSight and Power BI to transform raw data into...
Intermediate BI Developer – Western Cape Cape Town Region
Our client is seeking an Intermediate BI Developer (Data Scientist) to support the design, development, and delivery of business intelligence solutions. The successful candidate will leverage tools such as AWS QuickSight and Power BI to transform raw data into...
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